package top.yinjinbiao.mqtt.consts;

import org.springframework.web.socket.WebSocketSession;

import java.util.HashSet;
import java.util.concurrent.ConcurrentHashMap;

/**
 * @Description
 * @Author yin.jinbiao
 * @Date 2021/11/24 10:01
 * @Version 1.0
 */
public class WebSocketConstant {
    public static final ConcurrentHashMap<String, HashSet<WebSocketSession>> websocketClients = new ConcurrentHashMap();
}
